diff --git a/dune/solvers/norms/diagnorm.hh b/dune/solvers/norms/diagnorm.hh
index e438ce68944ac1cf1f5f0bc3742432cf94ab2966..c5fc0ceedc6bf2c22a2a0fb830cc9cebd8cb391e 100644
--- a/dune/solvers/norms/diagnorm.hh
+++ b/dune/solvers/norms/diagnorm.hh
@@ -34,7 +34,7 @@ class DiagNorm:
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->DiagNorm<Diagonal,VectorType>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector
@@ -93,7 +93,7 @@ class DiagNorm<Dune::BlockVector<Dune::FieldVector <double,1> >, Dune::BlockVect
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->DiagNorm<>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector
diff --git a/dune/solvers/norms/energynorm.hh b/dune/solvers/norms/energynorm.hh
index 4726bc65ca63de3a99b1c1aff1f26c0dc535932a..e93981ebb53e1c50634b5854b56cca4c713c66b3 100644
--- a/dune/solvers/norms/energynorm.hh
+++ b/dune/solvers/norms/energynorm.hh
@@ -63,7 +63,7 @@
         //! Compute the norm of the given vector
         field_type operator()(const VectorType& f) const
         {
-            return std::sqrt(this->EnergyNorm<OperatorType,VectorType>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         // \brief Compute the square of the norm of the given vector
diff --git a/dune/solvers/norms/fullnorm.hh b/dune/solvers/norms/fullnorm.hh
index d4f9f93b2157fc420e9498277904df44a7452e62..ff7d34b64ea3e29ced2318dad83e4c044a3be4d4 100644
--- a/dune/solvers/norms/fullnorm.hh
+++ b/dune/solvers/norms/fullnorm.hh
@@ -33,7 +33,7 @@ class FullNorm: public Norm<V>
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->FullNorm<LowRankFactor,VectorType>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector
@@ -86,7 +86,7 @@ class FullNorm<Dune::BlockVector<Dune::FieldVector<double,1> >, Dune::BlockVecto
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->FullNorm<>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector